Class: Crowbar::Client::Command::Upgrade::Repocheck

Inherits:
Base
  • Object
show all
Includes:
Mixin::Filter, Mixin::Format, Mixin::UpgradeError
Defined in:
lib/crowbar/client/command/upgrade/repocheck.rb

Overview

Implementation for the upgrade repocheck command

Instance Attribute Summary

Attributes inherited from Base

#args, #options, #stderr, #stdin, #stdout

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Crowbar::Client::Command::Base

Instance Method Details

#execute ⇒ Object 



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# File 'lib/crowbar/client/command/upgrade/repocheck.rb', line 35

def execute
  request.process do |request|
    case request.code
    when 200
      hint = ""
      if provide_format == :table
        response = request.parsed_response
        repos = {}
        response.each do |type, type_data|
          type_data["repos"].each do |repo|
            next if repo.nil?
            repos[repo] = { repo: repo, status: [], type: type } unless repos.key? repo
          end
          type_data["errors"].each do |error, error_data|
            error_data.each do |arch, bad_repos|
              bad_repos.each do |bad_repo|
                hint = "Some repopositories are not available. " \
                  "Fix the problem and call the step again."
                repos[bad_repo][:status] << "#{error} (#{arch})"
              end
            end
          end
        end

        repos.values.each do |repo|
          repo[:status] = repo[:status].uniq.join(", ")
          repo[:status] = "available" if repo[:status].empty?
        end

        formatter = Formatter::Hash.new(
          format: provide_format,
          headings: ["Repository", "Status", "Type"],
          values: Filter::Hash.new(
            filter: provide_filter,
            values: repos.values
          ).result
        )
      else
        formatter = Formatter::Nested.new(
          format: provide_format,
          values: Filter::Subset.new(
            filter: provide_filter,
            values: request.parsed_response
          ).result
        )
      end

      if formatter.empty?
        err "No repochecks"
      else
        say formatter.result
        next unless provide_format == :table
        say hint unless hint.empty?
        say "Next step: 'crowbarctl upgrade admin'" if args.component == "crowbar"
        say "Next step: 'crowbarctl upgrade services'" if args.component == "nodes"
      end
    else
      case args.component
      when "crowbar"
        err format_error(
          request.parsed_response["error"], "repocheck_crowbar"
        )
      when "nodes"
        err format_error(
          request.parsed_response["error"], "repocheck_nodes"
        )
      else
        err "No such component '#{args.component}'. " \
          "Only 'admin' and 'nodes' are valid components."
      end
    end
  end
end

#request ⇒ Object 



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# File 'lib/crowbar/client/command/upgrade/repocheck.rb', line 29

def request
  @request ||= Request::Upgrade::Repocheck.new(
    args
  )
end